↪On the same day as the attack, #Japan invaded Malaya, #Singapore, #HongKong and attacked the #Philippines, #Guam and #WakeIsland.

The air assault killed 2,403 Americans and destroyed a number of battleships and other vessels, as well as important facilities on #PearlHarbor.

It shocked the American public and directly led them to declare #war on #Japan the following day.
Adolf #Hitler responded by declaring war on the US on 11 December, firmly bringing #America into both fronts of the war.